TDAS WET User’s Manual
April 2012
6
Rev. 4
COM A and COM B
These LED indicators are green, blinking or off. A green LED indicates a good
communication link. The LED blinks when data is transmitted. If the LED is off, no
link has been established for that COM port and troubleshooting is required.
POWER
This LED indicator is green or off. A green LED indicates input power is within
specifications and the unit has been powered-up. If you have input power connected
to the unit and the POWER LED is not on, this can mean:
1.
You need to press the push-button switch to power-up the unit,
2.
Input power is not within specifications,
3.
Input polarity is not correct.
Additional troubleshooting can further isolate the problem.
External Antennas
Two antennas are provided with the TDAS WET. Both antennas are required for
802.11n communications.
Basic Care and Handling
Your TDAS WET unit is designed to operate reliably in dynamic testing environments.
Though resistant to many environmental conditions, care should be taken not to
subject the unit to harsh chemicals, submerge it in water, or drop it onto any hard
surface.
WARNING:
Electronic equipment dropped from desk height onto a solid
floor may experience as much as 10,000 g. Under these
conditions, damage to the exterior and/or interior of the unit is
likely.
When transporting the unit, treat it as you might a laptop computer and you should
have no problems. When not in use or if shipping is required, we suggest that you
always place the unit in the padded carrying case originally provided with your system.
The TDAS WET is not user-serviceable and should be returned to the factory for service
or repair.
Shock Rating
All crashworthy TDAS equipment is rated for 100 g, 12 msec duration, in all axes and
can be mounted directly on a vehicle, sled or other dynamic testing device. Mounting
methods and mounting bolt selection should be carefully calculated so as to withstand
expected shock loading. (Please see Appendix B for the unit’s mechanical
specifications.)
Содержание TDAS WET
Страница 1: ...TDAS WET User s Manual April 2012 Rev 4...